if you take the two lines that come out of the right side cover, block them off or run them in a loop.
drain all the trans fluid out of the engine and retighten the plug. careful they strip easy!!!
remove the right side cover, i recomend a handheld impact driver for the screws, they strip too. inside the cover you will see a white plastic gear. remove only what is needed to remove the gear and leave the rest alone. make sure nothing is gonna come apart before you reinstall.
put the cover back on and fill the trans back up with 650 ml